Easy Sheet Pan Omelet

Easy Sheet Pan Omelet

This Easy Sheet Pan Omelet is packed with onions, peppers, zucchini and cheddar cheese, making for a savory, protein-rich breakfast you can make to feed a crowd or get ahead of meal prep for the week. It’s a home run for breakfast sandwiches, serving with breakfast potatoes or enjoying on its own. The sheet pan cooking method results in a tender, fluffy omelet with consistent results every time.

Author: Pesto & Potatoes

Meal Type: Breakfast

Cuisine: American

Difficulty: EASY

Prep. Time: 10 minutes

Cook Time: 20 minutes

Total Time: 30 minutes

Servings: 6 servings

Calories: 162 kcal per serving

Ingredients

  • 1 tbsp - olive oil
  • ⅓ cup - onion
  • ⅓ cup - red bell pepper
  • ½ cup - zucchini
  • 6 - eggs
  • ¼ cup - whole milk
  • ½ tsp - salt
  • ¼ tsp - black pepper
  • ¾ cup - cheddar cheese

Instructions

  1. Preheat oven to 350 degrees F. Use cooking spray to coat a quarter sheet pan.
  2. Heat olive oil in a medium skillet. Add in 1/3 cup each of diced onion and red bell pepper. Cook for about 3 minutes.
  3. Stir in ½ cup diced zucchini and season with a pinch of the salt and pepper. Cook for an additional 3 to 4 minutes, until vegetables are cooked through. Set aside.
  4. In a large bowl, crack 6 eggs. Add in ¼ cup whole milk and whisk to combine.
  5. Season with remaining salt and pepper, whisking together. Add in cooked vegetables.
  6. Fold in ¾ cup grated cheddar cheese. Carefully transfer omelet mixture to prepared quarter sheet pan.
  7. Bake on the middle rack for 15 to 17 minutes, or until eggs are set.
  8. Cut into 6 equal squares and serve.

Nutrition

Energy: 162 kcal | Total Fat: 12 g | Saturated: 5 g | Trans: 0 g | Cholesterol: 201 mg | Total Carbs: 3 g | Fiber: 0 g | Sugars: 1 g | Proteins: 10 g | Sodium: 361 mg | Polyunsaturated: 1 g | Monounsaturated: 5 g

©2026 OnlineCook LLC